[Health promotion and education in secondary schools: knowledge on drugs abuse].
D000293:Adolescent; D002648:Child; D006266:Health Education; D006801:Humans; D012574:Schools; D019966:Substance-Related Disorders / Q000517:prevention & control*; D011795:Surveys and Questionnaires
Educazione sanitaria nelle scuole medie: conoscenze e informazioni sulle sostanze da abuso.